Based on the foregoing, and subject to the further assumptions and qualifications set forth below, it is our opinion that:

1.

When the ADSs are issued in accordance with the Deposit Agreement against the deposit of duly authorized, validly issued, fully paid and non-assessable Ordinary Shares, such ADSs will be duly and validly issued and will entitle the holders thereof to the rights specified therein.

Please note that we are opining only as to the matters expressly set forth herein, that no opinion should be inferred as to any other matter. We are opining herein as to the New York Business Corporation Law as in effect on the date hereof, and we express no opinion with respect to any other laws, rules or regulations. This opinion is based upon currently existing laws, rules, regulations and judicial decisions, and we disclaim any obligation to advise you of any change in any of these sources of law or subsequent legal or factual developments which might affect any matters or opinions set forth herein. In rendering the foregoing opinions, we have relied, for matters involving Israeli law, solely on the opinion of Yigal Arnon & Co., Jerusalem, Israel.

This opinion is being rendered solely in connection with the registration of the proposed offering and sale of the ADSs, pursuant to the registration requirements of the Securities Act.

We hereby consent to the use of this opinion as Exhibit 5.2 to the Company’s Current Report on Form 6-K to be filed with the Commission on or about May 17, 2013, which will be incorporated by reference in the Registration Statement, and to the reference to us under the caption “Legal Matters” in the prospectus included in the Registration Statement. In giving such consent, we do not hereby admit that we are acting within the category of persons whose consent is required under Section 7 of the Securities Act or the rules or regulations of the Commission thereunder.